硼AAS标准液, Boron Standard for AAS

含F254指示剂TLC铝板, TLC Aluminum Sheets

Flash-chromatography assembly with threaded joints

带螺纹接头的柱色谱组件

3-Methoxytyramine hydrochloride

3-甲氧基酪胺 盐酸盐

Riluzole

利鲁唑

apHera^TM C4 HPLC Guard Column

Astec^® CHIROBIOTIC^® V Chiral HPLC Column

Astec^® CHIROBIOTIC^® V 手性 HPLC 色谱柱

Astec^® CYCLOBOND^® I 2000 Chiral HPLC Column

Astec^® CYCLOBOND^® I 2000 手性 HPLC 色谱柱

Chebulinic acid

诃子林鞣酸

COD 500 mg/L Calibration Standard

COD 500 mg / L校准标准品